baber/WOPTO huggingface dataset:
Patent CH-637042-A5 (CH)
Title: Device for eliminating blockages in the outlets of toilet bowls
Inventor: HIERZER FERDINAND
IPC: E03D9/00
Filed: 1979-03-12
Abstract: The device functions by building up a water pressure in the outlet (4) and has an elastic closure body which can be sealingly inserted in the outlet (4) of the toilet bowl, is designed as a sleeve (8) and has on its underside an inherently closed sealing lip (9). This sleeve (8) is penetrated in its axis by a connection pipe (10) which can be connected to the outlet of a water tap and the lower end of which is covered at its orifice by a non-return valve in the form of a valve flap (16) which is made of rubber and covers the orifice at the bottom. Preferably a plate is embedded in the sleeve (8), which plate is fastened to the connection pipe (10) and on which plate a strip holding the valve flap (16) against the sleeve (8) is screwed. To facilitate the operation, the connection pipe (10) can be provided above the upper edge of the toilet bowl with a handle which can be formed, for example, from a horizontal bend of the pipe. <IMAGE>
Patent CH-691940-A5 (CH)
Title: Control and monitoring interface unit for automatic machine for wrapping products with thermoplastic films
Inventor: BRIDOUX DAMIEN
IPC: G05B19/042
Filed: 1995-10-05
Abstract: The unit (1) for effecting measurements, tests, maintenance operations and looking up data and statistics on an automatic machine, is housed in a small rectangular case, and is the interface between the automatic industrial machine (12), a personal computer (13), a printer (15) and a number of sensors (17,19,20,22) which monitor the functions of the machine. The interface unit contains a microprocessor (7), timing circuit (9), EPROM and RAM memory circuits (8) and interface circuits (11,14,16,18,21). - The unit control panel has a small LCD display screen (2) and a keyboard (3 to 6, 104). The type of sensors which can be connected includes a digital signal generator (17), an LVDT analogue sensor (19), a magnetic sensor (20) and a bar-code reader (22). The user presses function keys (6), cursor compass keys (5) and a numerical keypad (3,4,104) to control the operation of the unit.
Patent CH-685576-A5 (CH)
Title: Detachable, automatic water level monitoring device for boiler
Inventor: FRIES RONALD
IPC: F22B37/78
Filed: 1993-10-04
Abstract: The automatic monitoring system for the minimum water level of a steam boiler, has at least one measuring flask to be detachably fixed to the boiler and a plunger partially inserted in overheated water, such that part of this water is contained in the flask. The latter contains at least one electrode for measuring the water level.  The electrode is connected to an electronic detection unit, and at least one escape tube for the water. A venturi and a magnetic or pneumatic valve are placed on the escape tube to allow lowering of the water level in the flask, when the valve is opened for controlling the operation of the detection unit.
Patent CH-685440-A5 (CH)
Title: Mobile unit safety system for textile machinery
Inventor: DEMUTH ROBERT
IPC: D01G31/00
Filed: 1991-12-19
Abstract: Safety system has at least one electronic control with a connected electro-acoustic converter. A transmitted sound signal is received if reflected from an object or person in the path of travel. The transmitted sound signal is divided into a measurement and a reference signal, and the reference signal is directed to a reference reflector above the converter.      The converter (60, 60') and the reference reflector (62) are pref. part of an acoustic shaft (61), with the converter at one end and the sound reflector at the other end, and a sound deflector (63) between them to deflect part of the sound pulse from the converter through an opening in the shaft outwards and from outside to the converter.
Patent CH-620661-A5 (CH)
Title: Process and device for treating waste water to give drinking water
Inventor: BLATTER MAX
IPC: C02F1/78
Filed: 1977-04-15
Abstract: Shortly before the waste water flows into a collecting tank (1) via a feeder (9), a precipitant is added at a dosing station (10). After entry into the collecting tank (1), the waste water is first intensively agitated by an agitator (11, 31) and then the detergents contained therein are destroyed (40) and a foam which develops is disposed of (40). After a subsequent sedimentation (2) and settling (3), the waste water is transported by a pump (18) through filters (41, 20) to an ozone gas treatment tank (6) and is there treated with a concentrated ozone mixture. The water then flows as drinking water into a depressurization reservoir (7) and is there treated again with excess ozone from the gas treatment tank (6) and given a secondary treatment as a result. The ozone-containing medium forming above the drinking water surface protects the drinking water from renewed contamination. Drinking water treated in such a manner is free from sediment matter and pests are absolutely avoided. <IMAGE>
Patent CH-610692-A5 (CH)
Title: Device for connecting operators in a telecommunications exchange
Inventor: LEMOINE JEAN-PIERRE
IPC: H04Q3/62
Filed: 1975-05-14
Abstract: The device includes a connection network (CC), allowing connection of an operator to a junctor of the exchange, and two operator loggers (MO1, MO2) which dispatch to the said connection network, through a router (AI1), the addresses of the junctor and of the operator to be connected. With each operator there is associated a desk (PU1) and an operator circuit (CO1), all the desks being connected to a monitoring desk (SU) making it possible to monitor the presence and condition of loading of each operator and to assign to each of them, as required, one or more of the traffic streams to be attended to. The loggers and operator circuits are managed by the loggers (MC1, MC2) and multirecorders (ME1, ME2) of the exchange. Each operator logger (MO1, MO2) comprises registers for detecting and taking on board the selection requests coming from the multirecorders (ME1, ME2), with a view to connecting a calling junctor to an available operator, and the requests for junctor made by the operators, a scanning circuit for searching for an available operator, registers for storing the junctor number, operator number, requesting subscriber number and operator category number, and processing software allowing control of the connection network (CC), monitoring of the operator logger's input and output information and monitoring of the traffic between the junctor and the operators. Through this arrangement, the device allows complete accessibility of operators to junctor and a variable sharing out of the traffic streams. This device can be used for connecting operators in a semi-electronic telephone exchange. <IMAGE>
Patent CH-648570-A5 (CH)
Inventor: BUERGE THEODOR
IPC: C04B24/28
Filed: 1981-10-26
Abstract: The invention provides a polycondensation product of (a) sulfamic acid (H2N-SO3H) and/or at least one N-substituted organic derivative of the sulfamic acid as such or in the form of their salts, (b) formaldehyde and/or glyoxal (c) melamine and/or at least one phenolic compound. This polycondensation product may be used as at least one component in a material for construction.
Patent CH-581288-A5 (CH)
Title: Sanitary effluent pipe wall fitting - has elastic strap encircling pipe and retained in rigid wall bracket with pegs
IPC: F16L3/12
Filed: 1974-06-07
Abstract: The anchorage fitting is designed for attaching sanitary effluent pipes to new buildings. The fitting consists of a synthetic and elastic material (or rubber) made into a harness (1) attached to two points on a bracket with a back wall (3) and two side projections (4, 5). A saddle-shaped support (7) juts out from the wall, providing a dished circular cylindrical contact surface for the effluent pipe. Pegs (9, 10) project from the back wall (3) to retain the flexible harness (1) in the meandering slots which the pegs form between the side walls (4, 5) and central saddle-shaped support. The harness wraps around the pipe, and the free ends hook over coaxial pegs (13, 14) fixed to one side wall (4) and the entire fitting is screwed to the building wall (16).
Patent CH-606344-A5 (CH)
Title: Reactive dyes
Inventor: BEGRICH RAINER DR
IPC: C09B62/04
Filed: 1972-06-23
Abstract: Reactive dyes contg S-triazine gps substd with halogen and phosphoramide gps
Patent BE-1007068-A5 (BE)
Inventor: KULIKOWSKI RICHARD
IPC: E04B1/02
Filed: 1992-09-04
Granted: 1995-03-07
Abstract: A building panel (1) comprising a plate (2) made of insulating foam material wherein, on at least one longitudinal side, a surface relief is provided which is composed of elongated recesses (3) which become in essence wider the deeper they are in the foam material, attachment elements (4, 5) being fitted in said recesses (3) on predetermined distances from one another, and a grid (6) being applied onto these attachment elements (4, 5), said attachment elements having a substantially gutter-shaped profile which extends into said recess (3), with borings being made in said attachment elements (4, 5) and extending further through said plate (2), and attachment members being inserted in these borings connecting the attachment element (4,5) to the plate (2). <IMAGE>
Patent CH-616717-A5 (CH)
Title: Dense paper and process for its manufacture
Inventor: LOUDEN WILLIAM GORDON
IPC: D21H17/34
Filed: 1976-10-20
Abstract: The paper is impregnated with a rigid polymer and a filler. In order to give it good penetration resistance to oils and solvents, the impregnating matter is in a proportion of 8.5 to 50 % by weight, relative to the total weight of the paper, and consists of a mixture of 35 to 90 % of a polymer which has a glass transition temperature of 15 to 60 DEG C and 10 to 65 % of a compatible inert filler. An aqueous dispersion of the impregnating mixture is employed for the impregnation, the excess of which is removed by wringing, after which the sheet is heated to melt the polymer in the sheet. This dense paper is suitable for the manufacture of book covers and as a substrate for separable coatings.
Patent CH-614952-A5 (CH)
Title: Processes for the preparation of 1,3-dithiol-2-ylidenemalonic esters, and their use in fungicides
Inventor: TANINAKA KUNIAKI
IPC: C07D339/06
Filed: 1975-10-16
Abstract: 1,3-Dithiol-2-ylidenemalonic esters of the general formula (I) are prepared: <IMAGE> where R and R<1> denote identical or different alkyl radicals having 1 to 4 carbon atoms. Two processes are described: compounds of the general formula (II) <IMAGE> are dehydrated, or they are reacted with a chlorinating agent and subsequently dehydrochlorinated in the presence of a base. The compounds are suitable as fungicides in agriculture and horticulture.
Patent FR-2050742-A5 (FR)
Title: High impact strength polymers derived from vinyl - monomers and rubbery substances
IPC: C08F291/02
Filed: 1969-06-23
Granted: 1971-04-02
Abstract: Polymer mixture contg. up to 40% rubbery substances in the free or contained state. Used as high impact strength material. Prepn. by prepolymerising at 80-150 degrees C, at least one unvulcanised rubbery substance, e.g. natural rubber, or synthetic rubbers such as polybutadiene, polyisoprene, butadiene copolymers with styrene on acrylonitrile, in at least one vinyl monomer, e.g. styrene-methylstyrene, methyl methacrylate, acrylonitrile, until the prepolymer undergoes phase reversol; mechanically comminuting the prepolymer and prepolymerising the particles in the suspension in which they are contained, at 100-150 degrees C in the presence of a radical type catalyst.
Patent FR-2080171-A5 (FR)
Title: Fixing abrasive particles to diamond dressing cores - with glass or plastic and nickel
IPC: B24D18/00
Filed: 1970-02-25
Granted: 1971-11-12
Abstract: Method of fixing abrasive particles, esp. diamond, into a grindstone esp. for use as a fraise, a plane surface cutter or profiling tool for dressing silicon carbide and similar shaped tools, comprises first coating the body of the tool with a substance (I) which is to be removed later, provisionally fixing the particles onto the grindstone base with the aid of an agglomerant used in quantity sufficient to partly fill the voids between the particles, removing the substance (I) by dissolution, electroplating the body with nickel which replaces the substance (I). The agglomerant may be glass or plastic, and the substance (I) is pref. a grease.
Patent FR-2083728-A5 (FR)
Title: Filter medium for filtering fibre impurities
IPC: B01D33/00
Filed: 1970-03-16
Granted: 1971-12-17
Abstract: Filter medium for an unloaded filter, in which the monofil weft and warp yarns are formed from a material with which the tenacity and surface properties of a polymer of an aminoacid of formula NH2-(CH2)10-COOH comply. The filter cloths are of particular use for filtering fibre impurities from 'white water' in papermaking using rotary drum filters.
Patent FR-2089831-A5 (FR)
Title: Elastomeric butadiene acrylonitrile vinyl-id
IPC: D01F6/04
Filed: 1971-04-19
Granted: 1972-01-07
Abstract: The receptivity of elastomeric copolymers contg. 40-60 mol. % butadiene, 59-20 mol. % acrylonitrile and 1-20 mol. % vinylidene chloride towards acidic or basic dyes is increased by introducing 1-10 mol. % of a monomer such as vinyl pyridines, aminoalkyl(meth) acrylates, (meth)acrylamide and (esp.) (meth)acrylic acid, in place of an exactly equal amt. of the vinylidene chloride and/or acrylonitrile. The polymers are made by emulsion polymsn. at -20 degrees to +50 degrees C in the usual way. Products are esp. useful for prodn. of elastomeric fibres by wet or dry spinning of a soln. of the polymer, followed by vulcanisation at 100-250 degrees C. Vulcanised fibres have excellent elasticity and mechanical strength and good resistance to solvents such as tri- and per-chloroethylene.
Patent FR-2108261-A5 (FR)
Title: Gentamycin - from a mutant of micromonospora purpurea var violacae
IPC: C12P19/48
Filed: 1971-09-17
Granted: 1972-05-19
Abstract: Title cpd. (I) is isolated by standard methods using the title microorganism. (I) is a broad spectrum antibiotic.
Patent FR-2157160-A5 (FR)
Title: Compressed sheeting - using two press stages to ensure full polymerisation in a continuous process
IPC: B27N3/08
Filed: 1971-10-20
Granted: 1973-06-01
Abstract: Designed to give a material for moulding concrete construction units, the raw material of wood chips and a bonding agent is fed intermittently into the first press for compression and heating. On passing into a second press, any unpolymerised material is fully processed to be passed out as a sheeting which can be cut into lengths for stacking, the whole process requiring fewer operatives and giving a product requiring no further finishing work.
Patent FR-2200824-A5 (FR)
Title: Elastomer trim for rims of disc-shaped articles - esp for trimming edges of dartboards
IPC: B29C51/00
Filed: 1973-07-20
Granted: 1974-04-19
Abstract: A trim for the edges and rim of a disc, esp. a dartboard of sisal or similar fibres compressed radially inwards by a metal hoop, is formed from a strip of elastomer such as PVC sheet, pressed under heat, stretched, cut and welded so as to form a covering for the rim with a double fold for the front and rear outer edges of the disc. The centre section of the strip being stretched to the greatest extent, whilst the degree of stretch in the two outer sections diminishes progressively outwards from the inner to the outer edges of the folded strip.
Patent FR-2239871-A5 (FR)
Title: Safety belt accident release device - rack and pinion device gives gradual release of belt end
IPC: B60R22/32
Filed: 1973-07-31
Granted: 1975-02-28
Abstract: A box has two parts (1), (2) connected by bolts (3) and one end (4) is fixed to the chassis. A rack (5) slides in the box, with a hole (6) for the belt end. The rack engages with latch (7) on sliding finger (8) carrying spring (9), adjustable by screw (10). The rack is spring loaded by spring (11) in opening (12). The rack carries a lug (13) allowing latch (7) to disengage in a collision. The rack then contacts pinion (14) on shaft (15) with counter weights and tension springs (171) and a friction device. The centrifugal force of the counter weights causes braking and slowing of belt release speed.
Patent DD-154245-A5 (DD)
Title: Informationsaufzeichnungsgeraet
Inventor: JANOSI MARCELL
IPC: G11B17/035
Filed: 1980-11-07
Abstract: Informationsaufzeichnungsgeraet mit einer in eine rechteckige Kassette eingelegten Platte, in der die flexible Informationsaufzeichnungsplatte eine feste Zentriernabe einschliesst. Das Geraet umfasst einen Antrieb mit einem Lese-Schreib-Kopf, einem Antriebsmotor zum Drehen der Platte und einer Fuehrungseinheit zur Bewegung des Kopfes entlang einer Bahn. Die Kassette besitzt eine Oeffnung zum Einfuehren des Kopfes, die in einem Eckbereich der Kassette angeordnet ist, und der Mittelpunkt der Bahn der Kopfbewegung liegt nahe der laengeren Seitenwand der Kassette, die zu der Ecke in der Naehe der Oeffnung fuehrt. Die Kopffuehrung ist so konstruiert, dass waehrend der Kopfbewegung die Kopfstellung relativ zu den Informationsaufzeichnungsspuren auf der Platte innerhalb eines vernachlaessigbaren Spurfehlers konstant ist.
Patent DD-201777-A5 (DD)
Title: Verfahren zum herstellen von neuen peptiden
Inventor: RYAN JAMES W
IPC: C07K5/02
Filed: 1981-09-17
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung neuer Peptide, insbesondere das Angiotensin umwandelnder Enzyme. Die neuem Verbindungen sind pharmakologisch wirksam und kennen in der Medizin als Heilmittel eingesetzt werden. Erfindungsgemaess hergestellt werden nach mehreren Varianten Peptide der allgemeinen Formel, worin die Substituenten, die in der Beschreibung genannte Bedeutung haben und insbesondere die Gruppierung -N hoch R tief 4 - C hoch R tief 5 einen mehrgliedrigen heterozyklischen Ring bilden kann.
Patent DD-202310-A5 (DD)
Title: Nickellegierungen, die grosse chrommengen enthalten
Inventor: COUPLAND DUNCAN R
IPC: C22C19/05
Filed: 1982-04-08
Abstract: Die Erfindung betrifft Nickellegierungen mit weniger als 25 Vol.-% gamma'-Faellung, und 23 bis 37 Gew.-% Chrom sowie zusaetzlich Spuren bis 1,7 % Kohlenstoff, 0,3 bis 4 Gew.-% Platin und/oder 0,3 bis 8 Gew.-% Ruthenium, Spuren bis 1,5 Gew.-% Titan und/oder Spuren bis 1,5 Gew.-% Aluminium und dem Rest Nickel. Die Legierungen vereinen verbesserten Korrosionswiderstand mit hoher mechanischer Festigkeit. Die Hauptverbesserung bei der mechanischen Festigkeit erhaelt man scheinbar durch den Zusatz geringer Mengen an Titan und/oder Aluminium. Die Legierung ist insbesondere fuer die Verwendung in Kontakt mit geschmolzenem Glas einsetzbar, beispielsweise in einer Zentrifugalspinnmaschine.
Patent DD-207657-A5 (DD)
Title: Expansibles blutreservoir mit starrer huelle, heizvorrichtung und hohlfasermembranoxigenatoreinbau
Inventor: MATHER III FRANK W
IPC: A61M1/36
Filed: 1983-02-21
Abstract: ZIEL UND AUFGABE DER ERFINDUNG BESTEHEN DARIN, DEN EINHEITLICHEN EINBAU SO AUSZUGESTALTEN, DASS DAS BLUT INFOLGE MECHANISCHER BEANSPRUCHUNG UND BEEINFLUSSUNG DURCH LUFT KEINE QUALITAETSVERSCHLAECHTERUNG HINSICHTLICH SEINES ZUSTANDES UND SEINER EIGENSCHAFTEN ERFAEHRT. EIN EINBAU , BESTEHEND AUS EINEM EXPANSIBLEN BLUTRESERVOIR MIT STARRERHUELLE , EINER HEIZVORRICHTUNG UND EINEM HOHLFASERMEMBRANOXIGENATOR, WIRD ZU EINER SELBSTTRAGENDEN EINHEIT INTEGRIERT. EINE VON EINER FLEXIBLEN MEMBRAN ABGESCHLOSSENE SICHTBARE KONKAVITAET BILDET EIN FLUESSIGKEITS-UND LUFTDICHTES BLUTRESERVOIRVON VERAENDERLICHEM VOLUMEN,WELCHES AN DER BLUTHEIZVORRICHTUNG BEFESTIGT IST, DIE WIEDERUM AN EINEM HOHLFASERMEMBRANOXIGENATOR BEFESTIGT IST. DER EINBAU SPEICHERT, ERWAERMT, OXIGENIERT UND REINIGT BLUT DURCH HINDURCHFUEHREN VON SAUERSTOFF DURCH DIE LUMEN EINER AUF EINEM ZYLINDRISCHENKERN GELAGERTEN MATTE AUS GASDURCHLAESSIGEN HOHLFASERN GERINGEN DURCHMESSERS BEIM HINWEGSTROEMEN VON BLUT UEBER DIE AUSSENSEITEN DER FASERN IN EINEM KLEINEN, LEICHT ZU BENUTZENDEN,SICHEREN,INTEGRIERTEN OXIGENATOR, WELCHER EINE BERUEHRUNG DES BLUTES MIT DER UMGEBUNGSLUFT AUF SEINEM KREISLAUF DURCH DEN EINBAU VERMEIDET.
Patent DD-281262-A5 (DD)
Title: Elektronenblitzgeraet
Inventor: ROCKSTROH GUENTER
IPC: G03B15/05
Filed: 1989-04-05
Abstract: Die Erfindung bezieht sich auf ein Elektronenblitzgeraet, bestehend aus einem Reflektor, einer Blitzroehre und einer mit energiereicher Strahlung behandelten Polymethylmethacrylat-(PMMA)-Reflektorscheibe und ist geeignet, erwuenschte spektrale Strahlenverteilungen, insbesondere der Lichtart D55, unkompliziert zu realisieren. Das wird erreicht, indem der unter bestimmten Betriebsbedingungen eine bestimmte spektrale Strahldichteverteilung aufweisenden Blitzroehre jeweils eine definierte spektrale Transmission realisierende PMMA-Reflektorscheibe austauschbar zuordenbar ist. Beispielsweise auf eine AEnderung der Energiedosis zwischen 20 und 100 KGy abgestimmt realisierbar.{Elektronenblitzgeraet; Polymethylmethacrylat-Reflektorscheibe; spektrale Strahlungsverteilungen; Blitzroehre; spektrale Transmission; energiereiche Strahlung}
Patent DD-284800-A5 (DD)
Title: Verfahren zur stimulierung des wurzelwachstums von mais mit hilfe von florobacterium spec.
Inventor: JAHN OTTO
IPC: A01N63/02
Filed: 1989-06-09
Abstract: Die Erfindung betrifft ein Verfahren zur Stimulierung des Wurzelwachstums von Mais mit Hilfe von Flavobacterium spec. Ziel der Erfindung ist es, ein Verfahren zu schaffen, mit dem das Wurzelwachstum von Mais, ohne mechanische Eingriffe und ohne den Einsatz von chemischen Effektoren kostenguenstig und stabil stimuliert werden kann. Die Behandlung von Maissamen mit Flavobacterium spec. IMET 11360 bzw. mit Kulturfiltrat von Flavobacterium spec. IMET 11360 fuehrt zu einem Anstieg der Wurzeltrockenmasse, der Wurzellaenge, der Wurzelverzweigung und einer insgesamt erhoehten Durchwurzelungsleistung der Pflanzen im Vergleich zu den nicht mit Flavobacterium spec. IMET 11360 bzw. mit Kulturfiltrat von Flavobacterium spec. IMET 11360 behandelten Kontrollpflanzen. Diese Ergebnisse konnten sowohl im sterilen Labor- als auch im unsterilen Gefaeszversuch nachgewiesen werden.{Wurzel; Wurzelwachstum; Samenbehandlung; Effektor; Mais; Kulturfiltrat; Boden; Trockenmasse; Flavobacterium}
Patent DD-288467-A5 (DD)
Title: Duennschichtfarbfilter
Inventor: HAHN JOCHEN
IPC: G02B5/20
Filed: 1989-10-13
Abstract: Duennschichtfarbfilter sind zur Veraenderung der spektralen Energieverteilung von Licht einsetzbar. Besonders guenstig koennen sie zur Beeinflussung der spektralen Empfindlichkeit von Lichtempfaengern eingesetzt werden. Erfindungsgemaesz besteht der Duennschichtfarbfilter aus einem im Hochvakuum auf einen Traeger aufgedampften Azo-Farbstoff. Durch die Erfindung wird die Palette der durch Duennschichtfarbfilter erzielbaren optischen Eigenschaften erweitert.{Duennschichtfarbfilter; Traeger; Festkoerpersensor; Azo-Farbstoff; * !-aminoazobenzene; * !-aminoazobenzene; * !-aminoazobenzene}
Patent DD-288986-A5 (DD)
Title: Verfahren zur bestimmung des dosiervolumens von dosiergeraeten
Inventor: KUNZMANN KLAUS
IPC: B01J4/02
Filed: 1989-11-09
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Bestimmung des Dosiervolumens von Dosiergeraeten der Analysenmesztechnik. Ihr Anliegen ist es, eine Pruefmethode zu schaffen, die einen, der ueblichen Funktion und Bedienung nahestehenden Ablauf gewaehrleistet und eine unkomplizierte Auswertung gestattet. Erfindungsgemaesz wird die Aufgabe dadurch geloest, dasz das zu bestimmende Volumen einer Saeure oder Base bekannter Konzentration so in eine basische oder saure Vorlageloesung mit abgestimmter Konzentration und mit bekanntem Volumen dosiert wird, dasz bei Vorliegen des Nennvolumens fuer die Dosierung diese Mischung den Neutralpunkt erreicht, eine potentiometrische Messung der entstandenen tatsaechlichen Mischung und die Auswertung der gemessenen Abweichung vom Sollwert mittels einer Kalibrierkurve fuer die Dosierparameter durchgefuehrt wird.{Dosiervolumen; Pruefmethode; Saeure; Base; Vorlageloesung; Konzentration; Nennvolumen; Neutralpunkt; Messung, potentiometrisch; Sollwert; Abweichung; Kalibrierkurve}